Sulfur content detector
The WKL-3000A microcoulometric sulfur analyzer is a product that applies microcoulometric analysis technology and uses computer-controlled microcoulometric titration. It has the characteristics of reliable performance, easy operation, good stability, and easy installation. It can be used for the analysis of trace sulfur and chlorine in petrochemical products and is widely used in petroleum, chemical, scientific research and other departments.
Sulfur content detector Technical Parameter
Bias voltage range: 0-500mv
Sample types: liquid, gas, and solid
Measurement range: S: 0.05-10000 ppM (high concentration can be diluted, low concentration gas samples can reach 0.01mg/m3)
Applicable standards:SH/T0253 Determination of Total Sulfur Content in Light Petroleum Products (Electricity Method), ASTM D3120, ASTM D3246 Test Method for Determination of Sulfur in Petroleum Gas by Oxidative Microcoulometry SH/T0222 Determination of Total Sulfur Content in Liquefied Petroleum Gas (Electricity Method). GBT 11060.4-2010 Determination of Sulfur Compounds in Natural Gas Part 4: Determination of Total Sulfur Content by Oxidative Microcoulometry. GB/T 11061.4-2010 (Determination of Total Sulfur in Natural Gas - Oxidative Microcoulometric Method), GB/T 6324.4-1986 Determination of Trace Sulfur in Organic Liquid Products - Microcoulometric Method GB/T 12688.6-1990 Determination of Trace Sulfur in Industrial Styrene by Oxidative Microcoulometric Method, GB/T 11141-1989 Determination of Trace Sulfur in Light Olefins by Oxidative Microcoulometric Method; GB/T 3208-2009 Determination of Total Sulfur Content in Benzene Products by Microcoulometric Method, SH/T 1147-2008 Determination of Trace Sulfur in Industrial Aromatic Hydrocarbons by Microcoulometric Method
measurement accuracy
Sample concentration (ng/μ l) |
Injection volume (μ l) |
RSD(%) |
0.2 |
10 |
30 |
1.0 |
10 |
10 |
100 |
5 |
3 |
1000 |
5 |
2 |
Gas source requirements: ordinary nitrogen, ordinary oxygen
Power requirements: AC 220V ± 22V, 50HZ ± 0.5HZ Power: 3.5KW
Temperature control range: Room temperature~1000 ℃ Temperature control accuracy: ±1℃
Dimensions: 700 × 480 × 540 (mm) Weight: 46Kg